I chose this username for two reasons :
1. For giving honor to two of my friends, Tilda Al Safawi and Emma Ji
2. Cuz that's one of the chesskid random usernames
Rare = In very rare cases Tilda won a battle VS Emil Naamani Guerra...
Sapphire = Sapphire is Emma Ji's favorite jewel
Knight = Knight is my favorite chess piece
That's why I chose it.
I thought it was because you consider yourself tough
???????
awwww thats so wholesome
behind my username is my profile picture
your pfp is neither chess nor is it a platypus tho
lol
...is her genuine name, @Yosef115
......the ‘Shruti’ part
I like alliteration 
And I didn’t wanna use Champ since I figured that would be used quite often so yeah
This one...I used to be @RareSapphireKnight when I changed my username, but I realized some months ago that I love Tilda Al Safawi. I really wanted to change my username. @Angela2125 said that we can contact support to change our username except for the 1st time. Yesterday I asked to support to change @RareSapphireKnight to @ILoveTildaAlSafawi and it is now changed!
my name with random numbers ahah
Lol